Alamanuia sodium nitrate CAS:7631-99-4 EINECS Nu.: 231-554-3 i totonu
Fa'amatalaga o oloa
CAS NO. | 7631-99-4 |
MF | NaNO3 |
FAAMAMAMA | 99.3% min |
Fa'aaliga | pa'u tioata po'o fa'ameamea |
Vasega | Vasega Alamanuia |
Fa'atatauga | tioata, mea pāpā, mea faapapa |
lanu | Pa'u tioata Pa'epa'e po'o le fa'ameamea |
Meatotino
e leai se lanu manino pe paʻepaʻe ma tioata samasama taimane, density 2.257 (i le 20 ℃), oona ma masima, faigofie soluble i le vai ma vai ammonia, soluble i le glycerol ma ethanol, faigofie e deliquesce, o loʻo i ai se aofaiga itiiti o chlorination I le tulaga o le mea leaga o le sodium, ua matua faateleina le deliquescent o le sodium nitrate.
Talosaga
Fa'aaliga: pa'u tioata po'o fa'ameamea
Fa'aoga: tioata, mea pāpā, mea fa'apapa, tioata, mea pāpā, mea fa'apapa
O le alamanuia enamel o loʻo faʻaaogaina e avea o se flux, o se oxidizer ma se mea mataʻutia mo le saunia o le paʻu enamel.O le alamanuia tioata e faʻaaogaina e avea o se decolorant, defoamer, clarifier ma oxidation flux mo ituaiga uma o tioata ma oloa.E fa'aaogaina le alamanuia fa'aletino e fai ma mea e fa'anu'u ai mo le sua fa'ameamea ma mo le gaosiga o isi fa'amalama.O le alamanuia o mea'ai e fa'aaogaina e fai ma sui o le chromogenic mo le gaosiga o aano o manufasi, lea e mafai ona taofia ai le fa'aleagaina o aano o manufasi ma fai ai se vaega fa'amamafa.O lo'o fa'aaogaina le vaila'au vaila'au e fai ma fa'ato'aga vave mo le palapala oona, aemaise lava mo fuala'au fa'ato'a fua, e pei o le suka beet, radish ma isi.Ole alamanuia vali e fa'aaogaina e fai ma mea mata mo le gaosiga ole picric acid ma vali.Alamanuia metallurgical e fa'aaogaina e fai ma sui o le vevela mo le u'amea ma le alumini alumini.Machine City Alamanuia o loʻo faʻaaogaina e avea o se mea faʻamama uʻamea ma le sauniuniga o le uʻamea uʻamea bluing agent.O le falema'i vaila'au o lo'o fa'aaogaina e fai ma ala mo le penicillin.O le fale sikaleti e faʻaaogaina e fai ma faʻavavevave mo le tapaa.Fa'aaogaina e fai ma vaila'au fa'afoma'i i kemisi su'esu'e.E le gata i lea, e faʻaaogaina foi i le gaosiga o mea pāpā.Ole sodium nitrate mama ole vaila'au e fa'aogaina ile maualalo ole chromic acid passivation ole pa'u zinc ma vaifofo oxidation ole alumea magnesium.
Fa'amatalaga Fa'aputu
Lalaga ato laina i le palasitika, NW:25kg,50kg,1000kg mo le faaaogaina sodium nitrate.
Taulaga:Uafu tele Saina
Taimi taʻitaʻia: I totonu ole 15 aso mai le faʻamaonia o le poloaiga.
Fa'amatalaga:(GB/T4553-1993)
Suafa igoa | Tulaga maualuga | Vasega muamua | Vasega lua |
sodium nitrate% | ≥99.5 | ≥99.3 | ≥98.5 |
Chloride% | ≤0.15 | ≤0.24 | - |
sodium nitrite% | ≤0.01 | ≤0.02 | ≤0.15 |
sodium carbonate% | ≤0.05 | ≤0.10 | - |
susu% | ≤1.5 | ≤1.8 | ≤2.0 |
Mea e le mafai ona fa'asusu% | ≤0.03 | ≤0.06 | - |
Fe(Fe)% | ≤0.005 | ≤0.005 | - |